劉曉

擔任中國混凝土與水泥製品協會外加劑分會副理事長、中國建築材料聯合會外加劑分會理事、中國混凝土與水泥製品協會噴射混凝土分會副秘書長、建材教育專家委員會特聘專家、建材行業科技創新專家委員會副主任、中國硅酸鹽學會固廢分會專家委員、中國土木工程學會混凝土及預應力混凝土分會專家委員、國家建築工程技術研究中心專家委員等。

主要從事高性能建築材料的合成、改性，以及有機/無機複合材料的製備與性能研究，研究領域包括：(1) 高性能混凝土；(2) 混凝土化學外加劑；(3) 建築功能材料；(4) 快速修補與快凝快硬材料；(5) 有機-無機納米複合材料等。目前為《Cement and Concrete Research》、《Composites Part B》、《Construction and Building Materials》等國際SCI期刊的審稿人，《新材料·新裝飾》等期刊雜誌編委。

主持國家級、省部級和企事業研究項目35項，其中包括主持國家自然科學基金面上項目、國家自然科學基金青年項目、北京市自然科學基金面上項目、教育部博士點學科專項科研基金、北京市屬高校高水平教師隊伍建設支持計劃項目、北京市教委科技計劃面上項目、企事業單位合作項目、成果轉化項目等，還以骨幹身份參與國家科技重大專項、國家863項目、國家科技支撐攻關項目、北京市科委項目、北京市教委項目等。

迄今為止，發表SCI、EI收錄等各類學術論文100餘篇，授權美國發明專利4項，授權國家發明專利39項，參編學術著作5部，參編國家及行業標準15項，開發軟件1項，通過省部級科技成果鑑定4項。指導學生多次在省部級大賽和畢業論文中獲獎，多次獲得混凝土設計大賽優秀指導教師、全國藝術混凝土大賽一等獎指導教師、北京市高校優秀本科畢業論文指導教師、特優/優秀本科畢業設計指導教師、北京工業大學優秀碩士論文指導教師等稱號。

獲得2012年度中國建築材料流通協會科學技術獎一等獎，2012年度中國建築材料聯合會•中國硅酸鹽學會建築材料科學技術獎二等獎，2016年度中國建築學會科技進步獎二等獎，2018年度第十四屆北京青年優秀科技論文三等獎，第十二屆硅酸鹽學會優秀論文二等獎，2021年度中國混凝土與水泥製品協會科技進步獎二等獎等多項科研獎勵。 ^[2] 

部分論文和已授權美國專利：

[1] X Liu*, G Lai, J Guan, S Qian, Z Wang, S Cui, F Gao, Y Jiao, R Tao. Technical optimization and life cycle assessment of environment-friendly superplasticizer for concrete engineering. Chemosphere, 2021, 281: 130955.

[2] X Liu*, J Guan, G Lai, S Qian, M Zhao, Z Wang, S Cui. Functionalized poly(vinyl alcohol) as a novel dispersant for cement slurries: Synthesis, characterization and evaluation. Eur. Polym. J., 2020, 136: 109913.

[3] J Guan, X Liu*, G Lai, Q Luo, S Qian, J Zhan, Z Wang, S Cui. Effect of sulfonation modification of polycarboxylate superplasticizer on tolerance enhancement in sulfate. Constr. Build. Mater., 2021, 273: 122095.

[4] X Liu*, J Guan, G Lai, Q Xu, X Bai, Z Wang, S Cui. Stimuli-responsive adsorption behavior toward heavy metal ions based on comb polymer functionalized magnetic nanoparticles. J. Clean. Prod., 2020, 253: 119915.

[5] X Liu*, Q Xu, X Ma, Y Zheng, L Lu, X Bai. A novel method for solving the impact of clay on concrete workability: dimensional design and mechanism analysis. Clay Miner., 2020, 55: 53-62.

[6] S Qian, Y Yao, Z Wang, S Cui, X Liu*, H Jiang, Z Guo, G Lai, Q Xu, J Guan. Synthesis, characterization and working mechanism of a novel polycarboxylate superplasticizer for concrete possessing reduced viscosity. Constr. Build. Mater., 2018, 169: 452-461.

[7] X Liu*, J Guan, G Lai, Z Wang, J Zhu, S Cui, M Lan, H Li. Performances and working mechanism of a novel polycarboxylate superplasticizer synthesized through changing molecular topological structure. J. Colloid. Interf. Sci., 2017, 504: 12-24.

[8] X Liu*, J Guan, G Lai, Y Zheng, Z Wang, S Cui, M Lan, H Li. Novel designs of polycarboxylate superplasticizers for improving resistance in clay-contaminated concrete. J. Ind. Eng. Chem., 2017, 55: 80-90.

[9] X Liu, S Zhao, X Zhang, X Li, Y Bai. Preparation, structure, and properties of solution-polymerized styrene-butadiene rubber with functionalized end-groups and its silica-filled composites. Polymer., 2014, 55: 1964-1976.

[10] X Liu*, Z Wang, J Zhu, Y Zheng, S Cui, M Lan, H Li. Synthesis, characterization and performance of a polycarboxylate superplasticizer with amide structure. Colloids. Surf. A: Physicochem. Eng. Aspects., 2014, 448: 119-129.

[11] X Liu*, Z Wang, Y Zheng, S Cui, M Lan, H Li. Preparation, characterization and performances of powdered polycarboxylate superplasticizer with bulk polymerization. Materials., 2014, 9: 6169-6183.

[12] X Liu, S Zhao, Y Yang, X Zhang, Y Wu. Dynamic properties of star-shaped, solution-polymerized styrene-butadiene rubber and its cocoagulated rubber-filled with silica/carbon black. J. Appl. Polym. Sci., 2014, 131, 11, 40-48.

[13] X Liu, S Zhao. Measurement of the condensation temperature of nanosilica powder organically modified by a silane coupling agent and its effect evaluation. J. Appl. Polym. Sci., 2008, 108: 3038-3045.

[14] X Liu*, Q Luo, Z Wang, C Xia, M Zhao, W Zhou, M Zhou, J Guan. A novel polycarboxylate superplasticizer using polyvinyl alcohol as side chains: design, synthesis and characterization. Am. Concr. Inst., 2021, 354: 125-142.

[15] X Liu*, M Zhao, Z Wang, J Zhu, Y Zheng, H Li. Preparation and characterization of a novel polycarboxylate superplasticizer with good cement paste fluidity performance. WIT. Trans. Built. Env., 2015, 157: 89-96.

[16] X Liu*, Z Wang, J Zhu, M Zhao, W Liu, D Yin. Influences of star-shaped polycarboxylate superplasticizers with different arm lengths on their performances in cement paste. Am. Concr. Inst., 2018, 329: 1-18.

[17] X Liu, Q Xu, Z Wang, G Lai, J Guan, S Qian, X Bai. Preparation method of temperature/pH-responsive polycarboxylic acid. United States Patent, 2021, US 11,149,104 B2.

[18] X Liu, X Bai, J Guan, Z Wang, G Lai, S Qian, Q Xu. End-group functionalized comb structure polycarboxylic acid and method for preparing the same. United States Patent, 2021, US 11,339,253 B2.

[19] X Liu, Z Wang, S Cui, M Lan, Q Mao, H Guo, Y Wang, J Yang, X Ma, J Zhu. Preparation method of high-performance star-shaped polycarboxylate superplasticizer. United States Patent, 2014, US 8,912,299 B2.

[20] X Liu, Z Wang, M Zhao, S Cui, M Lan. A method for preparation of polycarboxylate superplasticizer by graft copolymerization of fatty acid vinyl ester onto acrylate polymer. United States Patent, 2016, US 9,453,097 B2.

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